U.S. Transportation Secretary Sean P. Duffy Initiates Floppy Disk Retirement in Air Traffic Control Modernization
U.S. Transportation Secretary Sean P. Duffy announced on November 5, 2026, that the Federal Aviation Administration (FAA) is advancing its air traffic control system modernization by replacing outdated floppy disks. These disks, which store critical weather and operational information, are being phased out in favor of the new Enterprise – Information Display System (E-IDS). This system consolidates four older systems, some dating back to the 1980s, into a single, secure platform. E-IDS aims to provide air traffic controllers with faster access to necessary information, reduce repair costs, and enhance safety for the flying public. The initial deployment includes facilities at Atlantic City International Airport, Nashville International Airport, Greater Rochester International Airport, and data processing hubs in Atlanta and Salt Lake City. The FAA plans to install E-IDS in 435 sites by the end of 2028. This initiative is part of a broader effort under Secretary Duffy's leadership to upgrade the national ai...